The Contact Form by Bit Form: Multi Step Form, Calculation Contact Form, Payment Contact Form & Custom Contact Form builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.17.4 via file uploads due to insufficient directory listing prevention and lack of randomization of file names. This makes it possible for unauthenticated attackers to extract sensitive data including files uploaded via a form. The vulnerability was partially patched in version 2.17.5.
CVE-2024-13451
Score 5.3 from GitHub Security Advisory published 2025-07-02. NVD baseline CVSS 5.3; sources differ by 0.0.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.3
- EG Score
- 5.3(medium)
- EG Risk
- 39(Track)EG Risk 39/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity53% × 45%Exploitation0% × 40%Automatability100% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 24%
- KEV
- Not listed
Published
July 2, 2025
Last Modified
July 10, 2025
References (3)
- security@wordfencehttps://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Core/Util/FileHandler.php
- security@wordfencehttps://plugins.trac.wordpress.org/changeset/3233293/
- security@wordfencehttps://www.wordfence.com/threat-intel/vulnerabilities/id/b23bdba3-8947-47e4-b208-55e42865ab72?source=cve
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 6× in last 7d / 38× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 108 total refreshes for this CVE.
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Related CVEs(same CWE)
Frequently asked(5)
What is CVE-2024-13451?
When was CVE-2024-13451 disclosed?
Is CVE-2024-13451 actively exploited?
What is the CVSS score of CVE-2024-13451?
How do I remediate CVE-2024-13451?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2024-13451
Is Your Infrastructure Affected by CVE-2024-13451?
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